120893021952 has 72 divisors (see below), whose sum is σ = 322939572480. Its totient is φ = 40148904960.

The previous prime is 120893021947. The next prime is 120893021971. The reversal of 120893021952 is 259120398021.

120893021952 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82302 + ... + 498557.

It is an arithmetic number, because the mean of its divisors is an integer number (4485271840).

Almost surely, 2^120893021952 is an apocalyptic number.

120893021952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120893021952 is an abundant number, since it is smaller than the sum of its proper divisors (202046550528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120893021952 is an equidigital number, since it uses as much as digits as its factorization.

120893021952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581149 (or 581135 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 120893021952 in words is "one hundred twenty billion, eight hundred ninety-three million, twenty-one thousand, nine hundred fifty-two".